package com.briup.mt.web.controller;

import com.briup.mt.bean.BaseUser;
import com.briup.mt.service.IBaseUserService;
import com.briup.mt.utils.ExcelUtils;
import com.briup.mt.utils.Message;
import com.briup.mt.utils.MessageUtil;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import javax.servlet.http.HttpServletResponse;
import javax.validation.constraints.NotNull;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * @author Layla
 * @version 1.0
 * @date 2020/12/16 16:05
 */
@RestController
@Validated
@RequestMapping("/base_user")
public class BaseUserController {
    @Autowired
    private IBaseUserService baseUserService;
    @ApiOperation(value = "导入到Excel中", notes = "注意！测试的时候请将地址粘贴到浏览器地址栏测试", produces = "application/octet-stream")
    @GetMapping("download")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "realname", value = "真实姓名", paramType = "query")
    })
    public void download(HttpServletResponse response, String realname) throws Exception {
        // 2. 将excel导出
        // 2.1 excel头部数据
        String[] headList = new String[] { "序号", "电话", "真实姓名", "地址" };
        // 2.2 属性
        String[] fieldList = new String[] { "id", "telephone", "realname", "address"};
        // 2.3 数据列，需要转化
        List<Map<String, Object>> dataList = new ArrayList<>();
        List<BaseUser> list= baseUserService.query(realname);
        for (BaseUser app : list) {
            Map<String, Object> map = new HashMap<>();
            map.put("id", app.getId());
            map.put("telephone", app.getTelephone());
            map.put("realname", app.getRealname());
            map.put("address", app.getAddress());
            dataList.add(map);
        }
        // 2.4 导出文件名
        String excelName = "realname_list";
        // 3. 调用工具方法导出Excel
        ExcelUtils.createExcel(response, excelName, headList, fieldList, dataList);

    }
    @GetMapping("select")
    public Message query(String realname){
        List<BaseUser> list=baseUserService.query(realname);
        return MessageUtil.success(list);
    }
 @PostMapping("saveOrUpdate")
    public  Message saveOrUpdate(BaseUser  ba ){
        baseUserService.SaveOrUpdate(ba); 
        return MessageUtil.success("操作成功");
 }
    @DeleteMapping("deleteByID")
    @ApiImplicitParams({@ApiImplicitParam(name = "id",value="用户编号",required =true, paramType = "query"),})

    public Message deleteByID(@NotNull long id){
        baseUserService.deleteById(id);
        return MessageUtil.success("操作成功");
    }
}
